Drop 'typing_extensions', use modern annotations #100
Merged
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Since introduction of
from __future__ import annotations
in the project sources, the annotations evaluations aren't happening at runtime, which means we can start using modern type annotation techniques, such as | operand instead of Union.It also means we can completely rely on the
typing
module and droptyping_extensions
because all imports are now under TYPE_CHECKING, and their usage in signatures are not evaluated at runtime.